notes:

7th_grade_chapter_1_notes.pdf
File Size:	884 kb
File Type:	pdf

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ch 1 review sheet

lessons/screencasts:

7th_grade_1.1a_piwers_and_exponents.mov
File Size:	8360 kb
File Type:	mov

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7th_grade_1.1b_numerical_expressions.mov
File Size:	15342 kb
File Type:	mov

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7th_grade_1.1c_algebraic_expressions.mov
File Size:	13239 kb
File Type:	mov

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7th_grade_1.1d_properties.mov
File Size:	27483 kb
File Type:	mov

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7th_grade_1.2b_sequences.mov
File Size:	15374 kb
File Type:	mov

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7th_grade_1.3c_estimate_square_roots.mov
File Size:	25957 kb
File Type:	mov

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